MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8625d1a95c9e76d0cc6a7784fece1ab7af594e95f75d42da66f78ec7d076f3f4. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.

Database Entry

AgentTesla

Vendor detections: 18

Intelligence 18 IOCs YARA 5 File information Comments

SHA256 hash:	8625d1a95c9e76d0cc6a7784fece1ab7af594e95f75d42da66f78ec7d076f3f4
SHA3-384 hash:	2bcc864d51b6da456cd4f7831673e84586425b7512752d7a19d4fd0fb7d8d4c5915626a3976e4db07e8b065565e2cc2a
SHA1 hash:	c2a39fb087fb1b5897d5dfe1e55061b2f6872994
MD5 hash:	5dca36883177ba88302020c74469cf81
humanhash:	salami-six-carbon-lima
File name:	INVOICE & PL.exe
Download:	download sample
Signature	AgentTesla Create hunting rule
File size:	1'270'272 bytes
First seen:	2024-11-27 07:53:17 UTC
Last seen:	2024-11-27 18:26:57 UTC
File type:	exe
MIME type:	application/x-dosexec
imphash	3d95adbf13bbe79dc24dccb401c12091 (881 x AgentTesla, 737 x FormBook, 236 x SnakeKeylogger)
ssdeep	24576:Ztb20pkaCqT5TBWgNQ7aTjTxop77Phdi3XRB5R6A:qVg5tQ7aTjTxop77Pni3fT5
Threatray	3'656 similar samples on MalwareBazaar
TLSH	T14E45AE1367DD8360CB7253737A267B016E7B7C2569B0F55B1F983838AB331A2121E663
TrID	68.8% (.CPL) Windows Control Panel Item (generic) (57583/11/19) 12.5% (.EXE) Win64 Executable (generic) (10522/11/4) 6.0% (.EXE) Win16 NE executable (generic) (5038/12/1) 5.3% (.EXE) Win32 Executable (generic) (4504/4/1) 2.4% (.EXE) OS/2 Executable (generic) (2029/13)
Magika	pebin
File icon (PE):
dhash icon	4d111193b8b1614d (3 x AgentTesla)
Reporter	lowmal3
Tags:	AgentTesla exe

Intelligence

File Origin

# of uploads :

# of downloads :

465

Origin country :

Vendor Threat Intelligence

Malware family:

agenttesla

ID:

File name:

ac97ba92476a274f0c0bee229f49109637e3e554096a21f8e37a45d9f7ae40af

Verdict:

Malicious activity

Analysis date:

2024-11-26 09:10:57 UTC

Tags:

arch-exec exfiltration smtp stealer agenttesla

Link:

https://app.any.run/tasks/35b47aa8-3680-485b-b064-d0e21d5623a2

Note:

ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample

Detection(s):

SecuriteInfo.com.PSW.Agent.BORA.UNOFFICIAL

Verdict:

Malicious

Score:

99.1%

Link:

https://cyber-fortress.com/docs/result/index.php?id=674590a0b31374f098348cfd

Tags:

autoit emotet

Result

Verdict:

Malware

Maliciousness:

Behaviour

Creating a window

Creating a file in the %temp% directory

Launching a process

Using the Windows Management Instrumentation requests

Reading critical registry keys

DNS request

Connection attempt

Sending a custom TCP request

Sending an HTTP GET request

Stealing user critical data

Unauthorized injection to a system process

Verdict:

Suspicious

Threat level:

5/10

Confidence:

100%

Tags:

anti-vm autoit masquerade microsoft_visual_cc monero

Link:

https://www.filescan.io/uploads/6746d01a4759c792deb637e4/reports/0c3e5789-2571-45ec-9450-d92ad9b20c85/overview

Verdict:

Malicious

Labled as:

Trojan.Generic

Link:

https://www.hybrid-analysis.com/sample/8625d1a95c9e76d0cc6a7784fece1ab7af594e95f75d42da66f78ec7d076f3f4

Malware family:

Agent Tesla

Verdict:

Malicious

Link:

https://analyze.intezer.com/analyses/817a6461-c2be-4831-96dc-c6ea752ec3f1

Result

Threat name:

AgentTesla

Detection:

malicious

Classification:

troj.spyw.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/1563625

Signature

AI detected suspicious sample

Binary is likely a compiled AutoIt script file

Contains functionality to log keystrokes (.Net Source)

Found malware configuration

Initial sample is a PE file and has a suspicious name

Machine Learning detection for sample

Maps a DLL or memory area into another process

Multi AV Scanner detection for submitted file

Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)

Sample uses string decryption to hide its real strings

Switches to a custom stack to bypass stack traces

Tries to harvest and steal browser information (history, passwords, etc)

Tries to harvest and steal ftp login credentials

Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)

Tries to steal Mail credentials (via file / registry access)

Writes to foreign memory regions

Yara detected AgentTesla

Behaviour

Behavior Graph:

Download SVG

Score:

99%

Verdict:

Malware

File Type:

Link:

https://malprob.io/report/8625d1a95c9e76d0cc6a7784fece1ab7af594e95f75d42da66f78ec7d076f3f4

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/8625d1a95c9e76d0cc6a7784fece1ab7af594e95f75d42da66f78ec7d076f3f4/

Threat name:

Win32.Trojan.AutoitInject

Status:

Malicious

First seen:

2024-11-26 09:11:04 UTC

File Type:

PE (Exe)

Extracted files:

AV detection:

21 of 24 (87.50%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=qys5dkk4tz3nbtdko6cp5tq2w6xvstuv65oufwtg66hmpudw6p2a._file

Verdict:

malicious

Label(s):

agenttesla_v4

agenttesla

unknown_loader_036

autoit

AgentTesla

2999ba115d43dd82cf961003228e5c122ed46e1124d76d3e149632a428898082

AgentTesla

4e6003b77cd84ef993df8a6d25b84af2ea485ec61c501b77dde3891ecf2ca2a5

AgentTesla

ad4cfc06bad357de4ab58c9c01bc2e7015fd1944e35a206ef8b053611119f04f

AgentTesla

e1c4ebf667038a2692ce28436dc28ed7d3c43599f8703dcadf290f45fe6c5e02

AgentTesla

f482d607663a330b6a2393c8c9850bba8eddc53a4f80012c17dfcc416df05880

AgentTesla

+ 3'646 additional samples on MalwareBazaar

Result

Malware family:

agenttesla

Score:

10/10

Tags:

family:agenttesla collection discovery keylogger spyware stealer trojan

Link:

https://tria.ge/reports/241127-jrjdysvke1/

Behaviour

Suspicious behavior: EnumeratesProcesses

Suspicious behavior: MapViewOfSection

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

outlook_office_path

outlook_win_path

System Location Discovery: System Language Discovery

Suspicious use of SetThreadContext

Accesses Microsoft Outlook profiles

AgentTesla

Agenttesla family

Verdict:

Suspicious

Tags:

n/a

YARA:

n/a

Link:

https://app.threat.zone/submission/87521aeb-12c0-404d-944e-6961b599af56

Unpacked files

SH256 hash:

8ede82dad7d33c605dad149b89e850ded7cd201c07148fead22226d1e476712a

MD5 hash:

87947a3f59f82118b8ff1571e5491d25

SHA1 hash:

01dabfafb490b7353a593be59ca3a62bbd3f0db1

Detections:

AgentTesla

win_agent_tesla_bytecodes_sep_2023

INDICATOR_EXE_Packed_GEN01

Link:

https://www.unpac.me/results/d5198c79-10a3-4ccc-89f6-f86e61db9858/

Parent samples :
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SH256 hash:

8625d1a95c9e76d0cc6a7784fece1ab7af594e95f75d42da66f78ec7d076f3f4

MD5 hash:

5dca36883177ba88302020c74469cf81

SHA1 hash:

c2a39fb087fb1b5897d5dfe1e55061b2f6872994

Link:

https://www.unpac.me/results/d5198c79-10a3-4ccc-89f6-f86e61db9858/

Malware family:

AgentTesla.v4

Verdict:

Malicious

Link:

https://www.vmray.com/analyses/_mb/8625d1a95c9e/report/overview.html

Please note that we are no longer able to provide a coverage score for Virus Total.

Threat name:

Malicious File

Score:

1.00

Link:

https://yomi.yoroi.company/submissions/8625d1a95c9e76d0cc6a7784fece1ab7af594e95f75d42da66f78ec7d076f3f4

YARA Signatures

MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:	AutoIT_Compiled Create hunting rule
Author:	@bartblaze
Description:	Identifies compiled AutoIT script (as EXE). This rule by itself does NOT necessarily mean the detected file is malicious.

Rule name:	DebuggerCheck__API Create hunting rule
Reference:	https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara

Rule name:	RansomPyShield_Antiransomware Create hunting rule
Author:	XiAnzheng
Description:	Check for Suspicious String and Import combination that Ransomware mostly abuse(can create FP)

Rule name:	YahLover Create hunting rule
Author:	Kevin Falcoz
Description:	YahLover

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Malspam

AgentTesla

exe 8625d1a95c9e76d0cc6a7784fece1ab7af594e95f75d42da66f78ec7d076f3f4

(this sample)

Delivery method

Distributed via e-mail attachment

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings

ID	Title	Severity
CHECK_AUTHENTICODE	Missing Authenticode	high
CHECK_DLL_CHARACTERISTICS	Missing dll Security Characteristics (HIGH_ENTROPY_VA)	high
CHECK_NX	Missing Non-Executable Memory Protection	critical

Reviews

ID	Capabilities	Evidence
AUTH_API	Manipulates User Authorization	ADVAPI32.dll::AllocateAndInitializeSid ADVAPI32.dll::CopySid ADVAPI32.dll::FreeSid ADVAPI32.dll::GetLengthSid ADVAPI32.dll::GetTokenInformation ADVAPI32.dll::GetAce
COM_BASE_API	Can Download & Execute components	ole32.dll::CLSIDFromProgID ole32.dll::CoCreateInstance ole32.dll::CoCreateInstanceEx ole32.dll::CoInitializeSecurity ole32.dll::CreateStreamOnHGlobal
MULTIMEDIA_API	Can Play Multimedia	WINMM.dll::mciSendStringW WINMM.dll::timeGetTime WINMM.dll::waveOutSetVolume
SECURITY_BASE_API	Uses Security Base API	ADVAPI32.dll::AddAce ADVAPI32.dll::AdjustTokenPrivileges ADVAPI32.dll::CheckTokenMembership ADVAPI32.dll::DuplicateTokenEx ADVAPI32.dll::GetAclInformation ADVAPI32.dll::GetSecurityDescriptorDacl
SHELL_API	Manipulates System Shell	SHELL32.dll::ShellExecuteExW SHELL32.dll::ShellExecuteW SHELL32.dll::SHFileOperationW
WIN32_PROCESS_API	Can Create Process and Threads	ADVAPI32.dll::CreateProcessAsUserW KERNEL32.dll::CreateProcessW ADVAPI32.dll::CreateProcessWithLogonW KERNEL32.dll::OpenProcess ADVAPI32.dll::OpenProcessToken ADVAPI32.dll::OpenThreadToken
WIN_BASE_API	Uses Win Base API	KERNEL32.dll::TerminateProcess KERNEL32.dll::SetSystemPowerState KERNEL32.dll::LoadLibraryA KERNEL32.dll::LoadLibraryExW KERNEL32.dll::LoadLibraryW KERNEL32.dll::GetDriveTypeW
WIN_BASE_EXEC_API	Can Execute other programs	KERNEL32.dll::WriteConsoleW KERNEL32.dll::ReadConsoleW KERNEL32.dll::SetStdHandle KERNEL32.dll::GetConsoleCP KERNEL32.dll::GetConsoleMode
WIN_BASE_IO_API	Can Create Files	KERNEL32.dll::CopyFileW KERNEL32.dll::CreateDirectoryW KERNEL32.dll::CreateHardLinkW IPHLPAPI.DLL::IcmpCreateFile KERNEL32.dll::CreateFileW KERNEL32.dll::DeleteFileW
WIN_BASE_USER_API	Retrieves Account Information	KERNEL32.dll::GetComputerNameW ADVAPI32.dll::GetUserNameW ADVAPI32.dll::LogonUserW ADVAPI32.dll::LookupPrivilegeValueW
WIN_NETWORK_API	Supports Windows Networking	MPR.dll::WNetAddConnection2W MPR.dll::WNetUseConnectionW
WIN_REG_API	Can Manipulate Windows Registry	ADVAPI32.dll::RegConnectRegistryW ADVAPI32.dll::RegCreateKeyExW ADVAPI32.dll::RegDeleteKeyW ADVAPI32.dll::RegOpenKeyExW ADVAPI32.dll::RegQueryValueExW ADVAPI32.dll::RegSetValueExW
WIN_USER_API	Performs GUI Actions	USER32.dll::BlockInput USER32.dll::CloseDesktop USER32.dll::CreateMenu USER32.dll::EmptyClipboard USER32.dll::FindWindowExW USER32.dll::FindWindowW

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